Yang Fan, who was originally going to try his luck in Duobao Pavilion and then left this fortress city, is now back in the previous tavern.

Just because Xiaobai said that the black iron block might be an opportunity for him to advance, Yang Fan, who was a little excited, couldn't wait to study this thing.

As soon as he entered the room, Yang Fan hurriedly changed into the robe he had just bought, but Yang Fan didn't know how to use this thing at all, but he felt that the room that was originally very stuffy became a little more refreshing after wearing it.

Then Yang Fan tried to sink his mind to sense this dress, and when his mind came into contact with this Luan robe, he suddenly felt that this Luan robe had a slight connection with him.

Yang Fan's mind moved, and then the luan robe flashed, and it slowly changed into the green shirt he wore before. Yang Fan felt that the white color was too dazzling, and the cyan was more stable.

is no different from a child who has just received a birthday gift, Yang Fan looked at his "handsome scum" at this time and nodded with satisfaction.

Then Xiaobai bit Yang Fan's calf and dragged him back from the narcissistic environment.

Xiaobai said angrily: "Do the right thing!"

"Okay, okay, hehe." Yang Fan hurriedly said with a straight face.

Then Yang Fan took out the black piece of iron from the dark plane.

Xiao Duxue was not interested in seeing what Yang Fan was doing at all, and was happily holding the hairpin that Yang Fan bought for her, but she was reluctant to carry it on her head.

Just on the way back, the little girl put the hairpin in her pocket and squeezed it tightly with her little hands, for fear that one would be accidentally lost.

Yang Fan put the black iron block in front of him, touched it left and right, and poked and pinched it and didn't see any doorway. In Yang Fan's opinion, except that it is much harder than the black coal of the earth, there is no difference at all.

Xiaobai looked at the dog's face and even trembled angrily, then sighed helplessly, and said angrily: "What's the matter, are you going to eat him to see what it is?" Why is Shenhe such a powerful system, you Yang Fan just don't pay attention to it?"

Yang Fan immediately had an "epiphany", and suddenly realized: "Yes, how did I forget, hehe, it's still smart." system, detect what this thing is. ”

Sure enough, the system was extremely efficient, and there was a reply immediately.

"Detection is being carried out using the host's eye as a vector"

Then Yang Fan's eyes shot out two blue rays of blue light like a laser eye, shining on the black coal.

Yang Fan didn't feel anything, but felt that something was flowing in his eyes, there was no abnormality, on the contrary, it was a little cool and comfortable.

After a few moments, the blue light dissipated.

"The detection is completed, the substance is an unknown starfall, the composition is not collected in the Kamigawa ore database, it contains a relatively large amount of unknown energy, the energy attribute is unknown, and it can be absorbed after systematic testing."

The system has always been an omniscient existence in Yang Fan's impression, and today he actually said three unknowns in a row, which shows how mysterious this inconspicuous thing is.

"How?" Yang Fan hurriedly asked.

"The system can extract its energy directly, and the process doesn't take too long." The system replied.

Yang Fan turned his head and glanced at Xiao Bai, Xiao Bai nodded, Yang Fan instantly understood, and said, "System, start extracting now."

"When the extraction begins, the decomposition energy will be released through the medium of the system spirit." The system says.

Then Xiao Bai walked slowly to the black iron block, his body emitted blue light, and the black iron block was wrapped together, Yang Fan couldn't see what was going on inside, and he couldn't interfere, so he just held his chin with one hand and waited.

There was a click followed by the sound of glass shattering.

The blue light that enveloped Xiao Bai and the black iron slowly dissipated, and the black iron that had been suspended in front of Xiao Bai had disappeared, replaced by a small cloud of black and purple energy.

The energy group floated quietly in front of Yang Fan's eyes, Yang Fan looked at this energy and it was similar to the old man's black horse training before, but it was very different, as for how it was different, Yang Fan and the second monk were puzzled, and couldn't understand it at all.

"Xiaobai, is this a piece of black iron decomposed like this?" Yang Fan said puzzled.

Xiao Bai replied impatiently: "No, this is the energy extracted from the black iron block, as for the black iron block, it lost its previous hardness after being extracted from the energy, and it was decomposed and dissipated by the system's energy the moment the extraction was completed."

Yang Fan sighed, and then said: "How did you see that this thing was not simple in the Duobao Pavilion before, it was obviously a black stone at that time."

Xiaobai turned his head and didn't want to look at him, so he said angrily: "You and I are really a dog, I am also an artificial intelligence researched by the supreme intelligence, when my high-tech is eating white rice, there are some things that you can't see at the moment, such as the flow of complex energy, but I can perceive subtle energy fluctuations, you know?"

Yang Fan looked at Xiaobai with admiration, but said in his mouth: "I didn't expect you to really have some special functions, I always thought that you were sent by the system to punish me."

"Hehehe......" Xiaobai grinded his teeth and stared at Yang Fan, with a murderous expression, Yang Fan didn't dare to make a mistake in an instant, and said righteously: "Okay, Xiaobai, don't make trouble, hurry up and help me absorb this energy."

Xiaobai gritted his teeth and looked at this bastard, "You don't seem stupid, I still have to teach you to use those two little things in your stomach?" It's a surprise how you managed to grow up to where you are now. ”

Yang Fan was not annoyed after hearing this, and stretched out his hand to control the energy, but who knew that the energy seemed to have a sense, floating on Yang Fan's palm by itself.

After Yang Fan took over the energy, the Milky Way in the dantian instantly sensed, and the two energy cores emitted energy light, and then the energy mass on Yang Fan's hand decomposed into a trace of energy by itself, spreading along Yang Fan's palm to the dantian.

Wisps of energy filled the galaxy in the dantian, Yang Fan felt that the power in his body skyrocketed, he felt that he could kill a cow with one punch, and even the old man beside Liu Xuanji He was now confident in a fight.

The energy mass dissipated by a small half, Yang Fan felt his economy climbing, the peak of the bone refining realm, and the energy climbing, without feeling any realm breaking obstacles, and entered the vigorous realm like a bamboo.

Yang Fan felt that the Milky Way in his dantian had changed again, and a wonderful blue mist filled the entire dantian, Yang Fan's mind moved, and the dantian slowly controlled this qi to run his whole body, and then gathered a small force to his left fist.

Punched forward, like a dragon probe, the wind brought by the strength of the fist whistled, Yang Fan was overjoyed, pinched his fist, and said in his heart: "I can finally barely protect myself."